The table below shows IRON MOUNTAIN INC's cash flow statement line items across its last 6 fiscal years, exactly as reported in the company's audited annual filings. All figures are in US dollars; negative values appear in red.
Line item
FY 2025
FY 2024
FY 2023
FY 2022
FY 2021
FY 2020
Operating cash flow
$1.34B
$1.20B
$1.11B
$927.70M
$758.90M
$987.66M
Capital expenditure
$2.27B
$1.79B
$1.34B
$875.38M
$611.08M
$438.26M
Investing cash flow
-$2.57B
-$2.14B
-$1.44B
-$1.66B
-$473.31M
-$85.44M
Dividends paid
$919.39M
$789.53M
$737.65M
$724.39M
$718.34M
IRM operating cash flow (10-K history)
IRON MOUNTAIN INC reported operating cash flow of $1.34B for fiscal year 2025. That is up 12.0% from $1.20B in fiscal 2024. Over the 10 fiscal years shown, operating cash flow grew from $543.89M (FY 2016) to $1.34B. Figures come from the company's audited annual reports as filed with the SEC.
